Lenze 9300 System Manual page 78

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E n c o d e r
Fig. 4-25
L
Encoder connection (X8)
An incremental encoder or a sin/cos encoder can be connected to this input.
Note!
Use the prefabricated Lenze system cable for the encoder connection.
•
The encoder supply voltage V
– to set the encoder supply
– to compensate the voltage drop on the encoder cable, if necessary
∆ ≈
U 2 * cable length * resistance/m * I
Stop!
Observe the connection voltage of the encoder system used. An excessive setting under C0421 can
destroy the encoder.
C a b l e l e n g t h m a x . 5 0 m
R e f S I N
S I N
R e f C O S
C O S
V c c
G N D
Z / - 4 8 5
Z / + 4 8 5
+ K T Y
K T Y
- K T Y
Encoder connection
can be adjusted in the range from 5 V to 8 V under C0421
CC5_E
encoder
X 8
B
Æ
B
m m
2
1
A
2 0 . 1 4
A
3
V
C C 5 _ E 4
1 . 0
G N D
5
Z
6
Z
7
0 . 1 4
+ K T Y
8
- K T Y
9
9 p o l e S u b - D m a l e c o n n e c t o r
EDSVS9332P-B EN 3.0
Installation
S I N
R e f S I N
0 , 5 V
A W G
C O S
2 6
R e f C O S
1 7
F o r C W r o t a t i o n
A
A
2 6
B
B
Z
Z
= 2 , 5 V
= 2 , 5 V
0 , 5 V
4-39